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Ilia_Sergeevich [38]
3 years ago
5

Please help me i make my questions worth more, and give brainliest....

Mathematics
1 answer:
REY [17]3 years ago
7 0

Step-by-step explanation:

(a-b)^2=a^2-2ab+b^2

X^2-2(X)(5)+5^2

Ans C

X^2-10X+25

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225


Step-by-step explanation:

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3 years ago
How can I solve this problem?
HACTEHA [7]

Answer:

25*pi or

78.5 square units.

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That's one answer.

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